VIM automated tests broken by FM decoupling activity

[Bart Wensley]

Title
-----
VIM automated tests broken by FM decoupling activity

Brief Description
-----------------
When running the VIM automated tests as per stx-nfv/nfv/nfv-tests/nfv_scenario_tests/README, all tests fail due to an issue finding the FM endpoint which was created when FM was decoupled from sysinv.

Severity
--------
Major: Unable to run VIM automated test suite. Normal system operation is not impacted as far as I can tell.

Steps to Reproduce
------------------
Run VIM automated tests as per stx-nfv/nfv/nfv-tests/nfv_scenario_tests/README

Expected Behavior
------------------
Tests should run successfully.

Actual Behavior
----------------
The first test fails with this error:
===== Test Iteration 0 (single-execution) ===================================================================================================
2018-09-05 14:58:19.504 Test Instance-Pause ........................................ Traceback (most recent call last):
  File "/usr/lib64/python2.7/site-packages/nfv_scenario_tests/tests/_test_base.py", line 128, in run
Sep 05 14:58:28.556 UNKNOWN[12781] ERROR _test_base.py.141 Test run Instance-Pause exception, exception=OpenStack FM URL is invalid.
    success, reason = self._test_passed()
  File "/usr/lib64/python2.7/site-packages/nfv_scenario_tests/tests/_test_instances.py", line 307, in _test_passed
    self._refresh_customer_alarms()
  File "/usr/lib64/python2.7/site-packages/nfv_scenario_tests/tests/_test_instances.py", line 166, in _refresh_customer_alarms
    self._customer_alarms = fm.get_alarms(self.token).result_data
  File "/usr/lib64/python2.7/site-packages/nfv_plugins/nfvi_plugins/openstack/fm.py", line 21, in get_alarms
    raise ValueError("OpenStack FM URL is invalid")
ValueError: OpenStack FM URL is invalid
[FAILED] (2018-09-05 14:58:28.232 Δ=0:00:06.742)
Total-Tests: 16 Execution-Time: 0:00:09.068
=============================================================================================================================================

Reproducibility
---------------
Reproducible

System Configuration
--------------------
2 controller + 4 compute Virtual Box with LVM backend

Branch/Pull Time/Commit
-----------------------
BUILD_DATE="2018-09-03 20:18:57 -0400"

Timestamp/Logs
--------------
See above

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/600159

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/600159
Committed: https://git.openstack.org/cgit/openstack/stx-nfv/commit/?id=0d00446d7b017f09271f91b34736b520e3fad74b
Submitter: Zuul
Branch: master

commit 0d00446d7b017f09271f91b34736b520e3fad74b
Author: Tao Liu <email address hidden>
Date: Wed Sep 5 11:54:01 2018 -0500

    Fix VIM automated tests

    VIM automated tests were broken after FM APIs were removed from
    sysinv. This updated contains the following changes that enable
    VIM automated tests:

    1.Add the FM endpoint information to the scenario tests config file
    2.Change the alarm-list and event-list CLI from system shell to fm shell
    3.Fix two exception error messages

    Closes-Bug: 1790906

    Change-Id: If712d09861a20aa8a8796300bfa18e17f1d3be7d
    Signed-off-by: Tao Liu <email address hidden>